CVE-2026-7192
Last modified
CVE-2026-7192 is a critical-severity vulnerability rated 9.3/10 on the CVSS scale. A stack-based buffer overflow vulnerability in the Dbit T-CPE301K 4G WiFi minirouter allows an authenticated attacker to cause a denial of service (DoS) and a system reboot via a manipulated HTTP POST request directed at the endpoint ‘/js/common/do_cmd.js’ endpoint containing an excessively long parameter, which overwrites the PC and RA registers..
Description
A stack-based buffer overflow vulnerability in the Dbit T-CPE301K 4G WiFi minirouter allows an authenticated attacker to cause a denial of service (DoS) and a system reboot via a manipulated HTTP POST request directed at the endpoint ‘/js/common/do_cmd.js’ endpoint containing an excessively long parameter, which overwrites the PC and RA registers.
Metrics
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Shenzhen Dbit Network Equipment | T-CPE301K 4G Mini WiFi Router | < 29/09/2026 |
References
Timeline
- Published
- Last Modified
- Status
- Received
Frequently Asked Questions
What is CVE-2026-7192?
How severe is CVE-2026-7192?
How do I fix CVE-2026-7192?
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-71914Multiple DrayTek VigorAP models contain a command injection …9.8
- CVE-2026-71915Multiple DrayTek VigorSwitch models contain a command inject…7.2
- CVE-2026-71916Multiple DrayTek VigorSwitch models contain a command inject…7.2
- CVE-2026-71917Multiple DrayTek VigorSwitch models contain a command inject…7.2
- CVE-2026-71918Multiple DrayTek VigorSwitch models contain a command inject…7.2
- CVE-2026-71919Multiple DrayTek VigorSwitch models contain a command inject…7.2
- CVE-2026-71920Multiple DrayTek VigorSwitch models contain a null pointer d…4.9
- CVE-2026-71921Multiple DrayTek VigorSwitch models contain a pre-authentica…9.8
- CVE-2026-71922Multiple DrayTek VigorSwitch models contain a pre-authentica…7.5
- CVE-2026-71923Multiple DrayTek VigorSwitch models contain a command inject…7.2
- CVE-2026-71924Multiple DrayTek VigorSwitch models contain a command inject…7.2
- CVE-2026-71925Multiple DrayTek VigorSwitch models contain a command inject…7.2
Are you affected by CVE-2026-7192?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST